Corrected for truth?
"We’re constantly looking for new ways to help people find what they are looking for on the Internet. As part of that effort, we are currently working on a small ad unit test that will run against a limited number of mortgage-related search queries in the US,"
We're constantly looking for new ways to make more money out of the Internet and those that use it. As part of that effort, we are currently working on delivering yet more advertising to run against 99.9% of mortgage related search queries in th US.